- system flag now forks for matitadep too
= legacy Base-1 and LambdaDelta-1 reinserted on tests.
will compile in system space because they are published
* Some simplifications to theorem in file totient1.ma.
* Some theorems moved from file gcd_propreties1.ma to file gcd.ma.
* Some theorems moved from file dirichlet_product.ma to files div_and_mod.ma and primes.ma.
* debian/liblablgtkmathview-ocaml-dev.install.in
- more flexible pattern to install ocaml object files, so that missing
*.cmxa files on non-native arch do not trigger failure with latest
debhelper
new matita.conf with getter entry to see the published matita contribs and with a db entry to see the public db.
a db sipset for publishing the matita developments is also provided
in the case of coerce_to_sort the whd was done with delta:true, that caused an incredible slowdown in dama/
more debug printings added and some comments for vim folding mechanism
* change how the ocamldoc API reference is generated: no longer use upstream
Makefile, but rather rely on CDBS
* debian/control
- remove build-dep on texlive stuff and graphviz since now we only ship
HTML version of the API reference
* debian/docs, debian/doc-base
- file removed, the latter will be now automatically generated, the former
would only contain README and CDBS is smart enough to guess it
huge commit regarding coercions to funclass and eat_prods. before there was a
so broken behaviour that is impossible to describe the changes.
now:
eat_prods he hety args
starts checking if hety is metaclosed, if it is does nothing, if not
unifies it with ?->?-> ... ->? s.t. there is a Pi for every args.
if this unification fails, does nothing (all coercions are in the
second phase.
continues eating prods in hety and args in parallel, if there is an arg
and no more prods, tries to fix the arity of (he already_processed_args).
fix_arity gives a range of possible coercions to funclass s.t.
(c (he ..)) : FunType. The eat prods and args continues, eting the remaining
args toghether with FunType. If it fails, it continues with another c to
another FunType. This recursively (yes, it backtracks. no strong opinion
here, but there is no sane heuristinc to chose one FunType).
the code is reduced to 1/3, but Localization of errors probably need fixing.
Full specification of find. Added notation for If_Then_Else. Probably a delta
on t in the match the decides if it is the case to pass a coercion under a
match whould be nice.
* debian/control
- port Vcs-Svn field to the new syntax
- add XS-Vcs-Browser field pointing to HELM's repository browser
* debian/rules
- enable ocamldoc api reference generation (via CDBS)
* convert comments in .mli interface files to ocamldoc comments
* bump debhelper compatibility level and dependency to 5
- enable generation of ocamldoc api reference (via CDBS)
- added XS-Vcs-* fields pointing to the svn repository
- bumped build dependency on ocaml-nox to >= 3.10.0
1. fix_arity fixed: the code is totally wrong and this is just a quic&dirty
fix
2. first real-word example in coercions_russel: a certified "find" procedure
from the ocaml library
Note: removing the (... : Prop) cast from the example, unification fails badly.
To be understood and fixed somehow (i.e. with an Uncertain in place of a
Failure).
when a coercion is passed through a case on right-params-free term m,
branches and outtype are adjusted to receive an extra argument (refl m)
to have extra assumptions on it substituded. see tests/coercions_russell.ma
1. composition of coercions with saturations > 0 is now implemented
2. as a side effect, there is no longer any difference between composition
of coercions and the compose tactic
TODO: composition of coercions having arity > 0 is not implemented yet